DT Research DT122 Основний посібник з експлуатації - Сторінка 2

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DT Research DT122 Основний посібник з експлуатації
DT122
Precautions
•
Always exercise care when operating and handling the DT122.
•
Never disassemble any portion of the enclosure. It will void any product warranty on the DT122.
•
Do not use any AC/DC adapter other than the one provided with the device or acquired from the
manufacturer or its partners.
•
In the unlikely event that smoke, abnormal noise, or strange odor is present, immediately power
down the DT122 and disconnect all power sources.
•
Please report the problem to your device provider immediately.
THE DT122
Front View
A
B
C
USB ports (2)
A
B
Power button
C
Audio jacks
Powering ON and OFF
The Power Button is located in the front of the DT122. The Power Button may be configured to
function differently depending on the power options of the operating system. In general, to turn the
DT122 on, push and release the Power Button on the front bezel. The adjacent power LED will be lit
(blue) and the corresponding interface will be displayed on the display monitor.
To turn off the device, again depending on software operating system, push and release the Power
Button or use a software shutdown interface. In the event of system lockup, the Power Button may
be used to perform a reset on the device. To do that, push and hold the Power Button for at least 4
seconds. The system will shut down and all unsaved work may be lost. Pushing on the Power Button
again will restart the device.
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Rear View
D
E
F
G
H
D
G
DC-in
HDMI port
E
USB ports (2)
H
Ethernet port
F
DVI port
Device Ports
The DT122 features an optimal set of I/O ports while preserving the compact size of the system. The
HDMI connector, Network (10/100/1000 BaseT Ethernet), and Power ports are supplemented by a
set of four USB 2.0 and two Audio ports. Through its USB ports, the DT122 supports a wide range
of USB-based peripherals. These peripherals are applicable in providing the means for software
installation, application storage, data storage, and system software recovery and updates.
Memory and Storage
The DT122 may be available in storage configurations ranging 8GB to 16GB of flash memory or
32GB to 64GB SSD. Depending on base software configuration, the user may use the internal
memory of the DT122 for user's installed software and storage. The user may also supplement
storage space with USB-based peripherals such as flash disks, disk drives, etc. RAM capacity is up to
2GB.
VESA Mounting Bracket Installation Guide for DT122
The DT122 package includes a VESA-compliant mounting bracket (1) which mounts the DT122 (2)
onto a VESA-compatible monitor or display.
NOTE: The VESA Mounting Bracket is compatible with most displays and monitors that support the VESA standard.
Step1:
Step2:
•
Locate the existing mounting holes on
•
Remove the two M3 screws (3) originally
the monitor.
on the DT122 signage appliance.
•
Line the bracket holes up with the holes
•
Place the DT122 (2) on the bracket rail
on the back of the monitor, as shown
with the interface ports side facing
to the right.
downwards so that the two mounting
•
Place the screws to hold the mounting
holes on the appliance are aligned
bracket in place and tighten the screws
with the existing holes on the rail (see
(do not over-tighten).
picture).
Step3:
•
Apply and tighten the screws into
their original locations and make
sure that the bracket and the DT122
are properly secured.
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